{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["machine or equipment", "biomedical", "manufacturing standard", "process characterization", "enabling technology", "process parameter"], "input": "To decrease the threshold of customization of surface structure for the public when using AM , in , an interactive CAD design tool is proposed ."}
{"machine or equipment": ["tool"], "biomedical": [], "manufacturing standard": [], "process characterization": [], "enabling technology": ["CAD"], "process parameter": []}